#container {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: auto;
}

#container .koukou {
  width: 100%;
  height: 100%;
  position: absolute;
  display: none;
}

#container .koukou .chuangkou {
  width: 400px;
  height: 400px;
  background: url(../images/qq.ll.jpg) no-repeat center center;
  position: fixed;
  left: 36%;
  top: 25%;
  border-radius: 8px;
}

#container .koukou .chuangkou .guanbi {
  display: block;
  width: 50px;
  height: 20px;
  position: absolute;
  right: 0;
  top: 0;
  cursor: pointer;
  background: skyblue;
  text-align: center;
  border-top-right-radius: 8px;
}

#container .koukou .chuangkou h4 {
  font-size: 25px;
  color: black;
  text-align: center;
  font-weight: normal;
}

#container .koukou .chuangkou form {
  width: 300px;
  height: 200px;
  margin: auto;
}

#container .koukou .chuangkou form input {
  width: 295px;
  height: 40px;
  margin-top: 30px;
  border-radius: 8px;
  padding-left: 5px;
}

#container .koukou .chuangkou .btn {
  display: block;
  width: 250px;
  height: 30px;
  background-color: teal;
  border-radius: 8px;
  border: none;
  outline: none;
  cursor: pointer;
  margin: auto;
}

header {
  width: 100%;
  background-color: #1f1f1f;
  height: auto;
}

header .w1240 {
  width: 1440px;
  min-width: 1200px;
  max-width: 1590px;
  height: auto;
  margin: auto;
  background-color: #1f1f1f;
}

header .nt_top dl {
  display: flex;
}

header .nt_top dl dt {
  width: 24px;
  height: 24px;
  display: inline-block;
  background: url(../images/ico-comm.png) no-repeat;
  background-position: 0 -93px;
}

header .nt_top dl dd a {
  color: #a7a7a7;
}

header .nt_cen {
  display: flex;
  justify-content: space-between;
  padding-top: 40px;
  background: url(../images/logo-pubg.png) no-repeat center center;
}

header .nt_cen .cen_le {
  height: 60px;
  width: auto;
}

header .nt_cen .cen_le .ico {
  display: inline-block;
  width: 21px;
  height: 21px;
  background: url(../images/ico-comm.png) no-repeat;
  background-position: 0 -279px;
  vertical-align: middle;
}

header .nt_cen .cen_le a {
  color: #f6f7ef;
}

header .nt_cen .cen_ri {
  width: auto;
  height: auto;
  width: 310px;
  height: 34px;
  background: #383838;
  display: flex;
  justify-content: space-between;
}

header .nt_cen .cen_ri input {
  margin-left: 9px;
  width: 228px;
  height: 34px;
  line-height: 34px;
  font-size: 14px;
  color: #aaa;
  background: #383838;
}

header .nt_cen .cen_ri a {
  width: 73px;
  height: 34px;
  background: #f3ad14;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
}

header .nt_cen .cen_ri a i {
  display: block;
  width: 20px;
  height: 20px;
  background: url(../images/spr-com.png) no-repeat;
  background-position: -44px -26px;
}

header .nt_btn {
  height: auto;
  display: flex;
  justify-content: space-between;
}

header .nt_btn .all_l {
  height: 50px;
  width: auto;
  line-height: 50px;
  cursor: pointer;
}

header .nt_btn .all_l i {
  margin-right: 18px;
  vertical-align: middle;
  display: inline-block;
  width: 22px;
  height: 17px;
  background: url(../images/spr-com.png) no-repeat;
  background-position: -26px -2px;
}

header .nt_btn .all_l span {
  color: #f6f7ef;
}

header .nt_btn .nav_c {
  height: 50px;
  width: auto;
  display: flex;
  line-height: 50px;
  text-align: center;
}

header .nt_btn .nav_c li {
  margin: 0 25px;
  width: auto;
  height: 100%;
}

header .nt_btn .nav_c li a {
  color: #fff;
}

header .nt_btn .nav_c li a:hover {
  color: #f3ad14;
}

header .nt_btn .nav_r {
  width: auto;
  line-height: 50px;
  font-size: 14px;
  color: #f2f2f2;
  float: right;
  display: flex;
  opacity: 0;
}

header .nt_btn .nav_r i {
  margin-right: 7px;
  margin-top: 14px;
  display: block;
  width: 20px;
  height: 20px;
  background: url(../images/spr-com.png) no-repeat;
  background-position: -2px -2px;
}

header .nt_btn .nav_r span {
  display: block;
}

header .nt_btn .nav_r div {
  color: #f3ad14;
}

main {
  height: auto;
}

main .product-list {
  width: 1280px;
  margin: 0 auto;
  position: relative;
}

main .product-list .breadcrumb {
  height: 50px;
  line-height: 50px;
  font-size: 14px;
  color: #3a3f4a;
}

main .product-list .breadcrumb .nav-current {
  margin-right: 0px;
  cursor: default;
  text-decoration: none;
  color: #999;
}

main .product-list .show-filter {
  position: relative;
  width: 100%;
  padding: 11px 0;
  max-height: 90px;
  border-bottom: 1px solid #eee;
  overflow: hidden;
  -webkit-transition: all 0.4s linear;
  transition: all 0.4s linear;
}

main .product-list .show-filter .filter-item {
  list-style: none;
  width: 1115px;
  height: auto;
  font-size: 14px;
  display: flex;
  margin-top: 0px;
  margin-bottom: 0px;
}

main .product-list .show-filter .filter-item .filter-item-title {
  color: #999;
  cursor: initial;
}

main .product-list .show-filter .filter-item .filter-item-current {
  color: #333;
  font-weight: bold;
}

main .product-list .show-filter .filter-item .ico-common {
  background-image: url(../images/ico-comm.png);
  background-repeat: no-repeat;
}

main .product-list .show-filter .filter-item .i-arrow {
  display: inline-block;
  width: 8px;
  height: 12px;
  vertical-align: middle;
  margin-left: 5px;
  background-image: url(../images/ico-comm.png);
  background-repeat: no-repeat;
  background-position: -79px -64px;
}

main .product-list .show-filter .filter-item .i-check {
  display: inline-block;
  width: 16px;
  height: 16px;
  background-position: -2px -2px;
  vertical-align: middle;
  margin-right: 5px;
}

main .product-list .show-filter .filter-item .filter-item-check {
  color: #666;
  line-height: 30px;
  cursor: pointer;
}

main .product-list .show-filter .filter-item li {
  padding-left: 20px;
  padding-right: 20px;
  line-height: 30px;
  color: #666;
  line-height: 30px;
  cursor: pointer;
}

main .product-list .good-list ul {
  list-style: none;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

main .product-list .good-list ul li {
  margin: 0 10px 20px;
  float: left;
  width: 280px;
  height: 356px;
  border: 1px solid #eee;
  z-index: 1;
  transition: all 0.2s linear;
  overflow: hidden;
  box-shadow: 0px 0px 0px 0px #fff;
  margin-top: 10px;
}

main .product-list .good-list ul li:hover {
  width: 280px;
  height: 356px;
  box-shadow: 0px 0px 20px 10px #ece9e9;
  margin-top: -2px;
}

main .product-list .good-list ul li .good-info {
  margin-top: 18px;
  text-align: center;
  overflow: hidden;
}

main .product-list .good-list ul li .good-info .good-name {
  font-size: 14px;
  color: #444;
  margin-top: 0px;
  margin-bottom: 0px;
}

main .product-list .good-list ul li .good-info .good-pri {
  line-height: 25px;
  font-size: 16px;
  color: #f7545f;
}

main .product-list .good-list ul li .good-info .old-pri {
  padding-left: 8px;
  font-size: 14px;
  color: #999;
  text-decoration: line-through;
}

main .product-list .page-container {
  width: 1190px;
  margin-left: 47px;
  text-align: left;
  padding: 30px 0;
  height: 38px;
  font-size: 16px;
  padding-top: 0px;
  position: relative;
}

main .product-list .page-container .page-btn a {
  line-height: 38px;
  display: inline-block;
  width: 38px;
  height: 38px;
  background: #fff;
  border: 1px solid #eee;
  text-align: center;
  margin-left: 4px;
  color: #5e6360;
}

main .product-list .page-container .active a {
  background: #f3bf19;
  border-color: #f3bf19;
  color: #5e6360;
}

main .product-list .page-container .ico-arrleft {
  background-position: -411px -345px;
  margin: 9px auto;
  display: block;
  width: 10px;
  height: 18px;
}

main .product-list .page-container .ico-arrright {
  margin: 9px auto;
  display: block;
  width: 10px;
  height: 18px;
  background-position: -429px -345px;
}

main .product-list .page-container .ico-center {
  background-image: url("../images/ico_center.png");
  background-repeat: no-repeat;
}

main .product-list .page-container .page-arrow-item {
  line-height: 38px;
  display: inline-block;
  width: 38px;
  height: 38px;
  background: #fff;
  border: 1px solid #eee;
  text-align: center;
  margin-left: 4px;
  color: #5e6360;
  width: 40px;
}

main .flex-item {
  display: flex;
  justify-content: space-between;
}

main .clearfix:after {
  content: ".";
  display: block;
  height: 0;
  visibility: hidden;
  clear: both;
}

footer {
  width: 100%;
  background-color: #1b1b1b;
  height: auto;
  display: flex;
  flex-direction: column;
}

footer a {
  color: #777;
}

footer a:hover {
  color: white;
}

footer .footer_ieb {
  background: #1b1b1b;
  color: #777;
  font-size: 12px;
  line-height: 24px;
  margin-top: 40px;
}

footer .footer_ieb .clearfix {
  width: 1440px;
  margin: auto;
  border-bottom: 1px solid #606060;
}

footer .footer_ieb .clearfix .footer-djc {
  margin-top: 10px;
  width: 213px;
  height: 64px;
  display: block;
}

footer .footer_ieb .clearfix .footer-djc img {
  display: block;
  width: 187px;
  height: 56px;
}

footer .footer_ieb .clearfix .footer-info {
  height: 135px;
  width: 395px;
  font-size: 14px;
  line-height: 30px;
  margin: 50px 0 0 20px;
  border-left: 1px solid #606060;
  border-right: 1px solid #606060;
  float: left;
}

footer .footer_ieb .clearfix .footer-info li {
  height: 55px;
  padding: 0 38px;
  float: left;
}

footer .footer_ieb .clearfix .footer-code {
  float: left;
  line-height: 62px;
  padding: 50px 0 20px 33px;
}

footer .footer_ieb .clearfix .footer-code li {
  float: left;
  font-size: 16px;
  color: #fff;
  padding: 0 45px;
  text-align: center;
}

footer .footer_ieb .clearfix .footer-code .pr0 {
  padding-right: 0;
}

footer .footer_ied {
  background: #1b1b1b;
  font-size: 12px;
  line-height: 24px;
  padding: 30px 0 40px;
  text-align: center;
}

footer .footer_ied p a {
  color: #777;
}

.topnav {
  position: fixed;
  bottom: 0;
  right: 0;
  z-index: 2000;
  margin: 0 20px 25px 0;
}
